738888904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{47051}}^1$

素因数の和:47221

約数の個数: 32

約数和(自身を含む): 1501899840

約数和(自身を除く): 763010936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 15704, 47051, 94102, 188204, 376408, 611663, 1223326, 2446652, 4893304, 7104701, 14209402, 28418804, 56837608, 92361113, 184722226, 369444452, 738888904]

約数ペア:

[(1, 738888904), (2, 369444452), (4, 184722226), (8, 92361113), (13, 56837608), (26, 28418804), (52, 14209402), (104, 7104701), (151, 4893304), (302, 2446652), (604, 1223326), (1208, 611663), (1963, 376408), (3926, 188204), (7852, 94102), (15704, 47051)]